22995620

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1531}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 48386688

約数和(自身を除く): 25391068

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 1531, 3004, 3062, 3755, 6124, 7510, 7655, 15020, 15310, 30620, 1149781, 2299562, 4599124, 5748905, 11497810, 22995620]

約数ペア:

[(1, 22995620), (2, 11497810), (4, 5748905), (5, 4599124), (10, 2299562), (20, 1149781), (751, 30620), (1502, 15310), (1531, 15020), (3004, 7655), (3062, 7510), (3755, 6124)]